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greeneyes<3

Simplify and show work...come so it can be displayed clearly as an equation.

  • 2 years ago
  • 2 years ago

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  1. greeneyes<3
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    \[18\sqrt[3]{8}-3\sqrt[3]{27}\]

    • 2 years ago
  2. greeneyes<3
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    the answer is 27, but idk how to get there

    • 2 years ago
  3. CentralScience
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    That answer is correct. The cube root of 8 is 2 and the cube root of 27 is 3. Use these values to simplify.

    • 2 years ago
  4. CentralScience
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    18(2) - 3(3) = 27

    • 2 years ago
  5. greeneyes<3
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    ohh thanks, haha i totally forgot the cube root of 8 is 2. haha :)

    • 2 years ago
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spraguer (Moderator)
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